A tool used to determine the dimensions needed for cutting fabric to create a circular skirt. It employs the individual’s waist measurement to calculate the radius of the inner circle (waist opening) and, depending on the desired skirt length, the radius of the outer circle (hemline). For example, inputting a waist measurement and desired skirt length will output the precise radius values needed for accurate pattern drafting.
The utilization of this method streamlines the skirt-making process, increasing efficiency and accuracy in pattern creation. It eliminates the need for complex mathematical equations and reduces the likelihood of errors in fabric cutting, saving time and materials. Historically, tailors and seamstresses relied on manual calculations and potentially less precise methods, making this an advancement in garment construction.